Fig. 1
From: Impact of mild traumatic brain injury on health behaviors
Associations of mild TBI with health-related behaviors after stratification by sex. The model for stratification by sex was adjusted for age, baseline health-related behaviors (sufficient physical activity, smoking, or drinking, respectively), region of residence, household income, comorbidities (diabetes mellitus, hypertension, dyslipidemia, cerebrovascular diseases, and depression), and CCI score. The model to evaluate the p-value for interaction was created by adding the interaction term to the full adjustment model, which is model 4. TBI, traumatic brain injury; CCI, Charlson Comorbidity Index; OR, odds ratio; CI, confidence interval.
